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How to generate random points

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Azmin Alias
Azmin Alias 2019-1-31
回答： Siena Nason 2019-9-26
I need help with generating random points and plot it onto my binary image (black and white).
  2 个评论
James Tursa
James Tursa 2019-1-31
Could you be more specific?
Azmin Alias
Azmin Alias 2019-1-31
Im trying to estimate an area using Monte Carlo Simulation from an image I've extracted using GeoChart. I've also changed the image to grayscale in order to get a white shade for my point of interest. But I seem to struggle on how to generate random points to be plotted onto my image.

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回答（2 个）

Ollie A
Ollie A 2019-1-31
R = randi([0 1], 1000);
imshow(R);
Is this what you're looking for?
Siena Nason
Siena Nason 2019-9-26
R = randi([0 1], 1000);
imshow(R);

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